Qizheng Co. Ltd. is a company specializing in a variety of water treatment chemicals, environmental protection, water treatment materials in production and sales of integrated enterprise, the company has a modern quality management system, product quality checks, inspection qualified rear storage. Product sales all over the world, widely used in chemical, environmental protection, drinking water, industrial wastewater and urban sewage treatment, gas purification and other industries. We have the spirit of "integrity first, mutual benefit and common development, cooperation and win-win" business philosophy, with "quality, technology, service, integrity, win-win" as the foundation of this high quality products, preferential prices to our customers return, welcome customer message.